Update supported component versions in README.md (#1555)
Update supported component versions in README.md (#1555)


Abdelsalam-Abbas/kubespray_fork,sgm-media/kargo,kubespray/kargo,kubernetes-incubator/kargo,Atoms/kubespray,insequent/kargo,kubernetes-incubator/kubespray,sgm-media/kargo,kubernetes-incubator/kargo,kubernetes-sigs/kubespray,Atoms/kubespray,Abdelsalam-Abbas/kubespray_fork,kubernetes-sigs/kubespray,kubernetes-sigs/kubespray,kubernetes-incubator/kubespray,kubernetes-sigs/kubespray,kubespray/kargo,insequent/kargo,Atoms/kubespray,Atoms/kubespray